John de Southwell, III
Abt 1311 - Yes, date unknownDrag or scroll to see more of the chart.
 | Baroness Royden Agnes Southwell 1390-1433 |
| Baroness Royden Agnes Southwell | |
| B: | 1390 |
| Essex, England | |
| D: | 1433 |
| England | |
| John Roydon 1390-Yes, date unknown |
| John Roydon | |
| B: | 1390 |
| Essex, England | |
| M: | Abt 1407 |
| Essex, England | |
| D: | Yes, date unknown |
| Robert Southwell Abt 1394-Abt 1453 |
| Robert Southwell | |
| B: | Abt 1394 |
| Yorkshire, England | |
| D: | Abt 1453 |
| Lincolnshire, England | |
| Isabelle de Bois Abt 1420-Abt 1449 |
| Isabelle de Bois | |
| B: | Abt 1420 |
| D: | Abt 1449 |
| Norfolkshire, England | |
| John de Southwell, V Abt 1363- |
| John de Southwell, V | |
| B: | Abt 1363 |
| Yorkshire, England | |
| D: | Yorkshire, England |
| Agnes Samon Abt 1372-Aft 1425 |
| Agnes Samon | |
| B: | Abt 1372 |
| Nottinghamshire, England | |
| M: | Abt 1393 |
| Nottinghamshire, England | |
| D: | Aft 1425 |
| Suffolkshire, England | |
| John de Southwell, IV Abt 1335-Abt 1400 |
| John de Southwell, IV | |
| B: | Abt 1335 |
| Nottinghamshire, England | |
| D: | Abt 1400 |
| Yorkshire, England | |
| Margaret de Filliol Abt 1334-Yes, date unknown |
| Margaret de Filliol | |
| B: | Abt 1334 |
| Suffolkshire, England | |
| D: | Yes, date unknown |
|
| John de Southwell, III Abt 1311-Yes, date unknown |
| John de Southwell, III | |
| B: | Abt 1311 |
| Nottinghamshire, England | |
| D: | Yes, date unknown |
| Joan Filiol Abt 1313- |
| Joan Filiol | |
| B: | Abt 1313 |
| Suffolkshire, England | |
| M: | 1334 |
| Essex, England | |
| D: | Nottinghamshire, England |